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Energy and Emissions Data for SOx. By: Brian Ponczak Yu Kuwabara ME 449 April 22, 2002. Industrial Energy Consumption. The electricity sector plays a significant role in industrial energy consumption. The direct coal usage in the industrial sector has decreased, however, indirectly

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Energy and emissions data for sox

Energy and Emissions Data for SOx

By: Brian Ponczak

Yu Kuwabara

ME 449

April 22, 2002


Industrial energy consumption
Industrial Energy Consumption

The electricity sector plays a significant role in industrial energy consumption.

The direct coal usage in the industrial sector has decreased, however, indirectly

coal usage has stayed constant.


Residential commercial energy consumption
Residential & Commercial Energy Consumption

Residential & Commercial energy use has also increased steadily.

Direct coal usage has been decreasing, however, indirect usage has increased

Due to the electricity sector.


Transportation energy consumption
Transportation Energy Consumption

There is a strong relationship between total transportation energy

and gasoline consumption.


Metal production
Metal Production

Copper is the highest-produced metal


Industrial emission of sox
Industrial Emission of SOx

Coal contributes to a majority of SOx emission from the industrial sector


Residential commercial emission of sox
Residential & Commercial Emission of SOx

Coal also indirectly contributes to the majority of SOx emissions from the residential and commercial sectors


Transportation emission of sox
Transportation Emission of SOx

Transportation emission has decreased over the past 50 years due to the elimination of coal from the transportation sector.


Metals emission of sox
Metals Emission of SOx

Copper usage produces the most SOx emissions


Emission factors for the industrial sector
Emission Factors for the Industrial Sector

When the electricity sector is included into the industrial sector, the industrial

emissions have become more efficient since 1970


Emission factors for the residential commercial sectors
Emission Factors for the Residential & Commercial Sectors

When electricity is included into the residential & commercial sectors

there appears to be a more efficient use of fuel.


Emission factors for the transportation sector
Emission Factors for the Transportation Sector

The transportation sector produces very little Sox emission per BTU consumed


Emission factors for metals sector
Emission Factors for Metals Sector

Copper contributes the most towards Sox emission among the major metals


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